State
County
Land Area (mi²)
3.6 sq mi
Density (mi²)
1,162.90/sq mi
2020 Growth Rate
0.05% (2)
Growth Since 2010
4.30% (172)
Rank in State
Rank in Country
Sullivan City, Texas Population 2021
4,174
Sullivan City is a city located in Hidalgo County Texas. With a 2020 population of 4,174, it is the 412th largest city in Texas and the 5277th largest city in the United States . Sullivan City is currently growing at a rate of 0.05% annually and its population has increased by 4.30% since the most recent census, which recorded a population of 4,002 in 2010. Spanning over 4 miles, Sullivan City has a population density of 1,163 people per square mile.
The average household income in Sullivan City is $39,556 with a poverty rate of 31.66%. The median rental costs in recent years comes to $563 per month, and the median house value is $58,100. The median age in Sullivan City is 31.4 years, 35.9 years for males, and 27.8 years for females.
Sullivan City Demographics
According to the most recent ACS, the racial composition of Sullivan Citywas:
- White: 97.70%
- Other race: 2.30%
- Black or African American: 0.00%
- Native American: 0.00%
- Asian: 0.00%
- Native Hawaiian or Pacific Islander: 0.00%
- Two or more races: 0.00%
The current population of Sullivan City, Texas is 4,174 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 4,174.The last official US Census in 2010 recorded the population at 4,002.
| Race | Population | Percentage |
|---|---|---|
| White | 4,080 | 97.70% |
| Some Other Race | 96 | 2.30% |
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Sullivan City Population Pyramid $2021
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| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 1,258 | 3.32 | 79.5 |
| Married | 736 | 4.16 | 85.2 |
| Non Family | 302 | 1.14 | 69.5 |
| Female | 202 | 3.3 | 75.7 |
| Male | 18 | 5.61 | 55.6 |
3.98
Average Family Size
3.32
Average Household Size
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| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 977 | 39.96% |
| 9th to 12th Grade | 477 | 19.51% |
| High School Graduate | 496 | 20.29% |
| Some College | 319 | 13.05% |
| Associates Degree | 36 | 1.47% |
| Bachelors Degree | 112 | 4.58% |
| Graduate Degree | 28 | 1.15% |
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Sullivan City Educational Attainment by Race
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| Race | Total | High School | Bachelors |
|---|---|---|---|
| Hispanic | 2,365 | 923 | 140 |
| White | 80 | 68 | |
| Other Race | 59 | 35 |
The highest rate of high school graduation is among white people with a rate of 85.00%.
The highest rate of bachelors degrees is among hispanic people with a rate of 5.92%.
Sullivan City Language by Age
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Sullivan City Language
3.00% of Sullivan City residents speak only English, while 97.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 97.00% of the population.
Sullivan City Poverty by Race
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| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Hispanic | 4,071 | 1,314 | 32.28% |
| Other | 96 | 45 | 46.88% |
31.66%
Overall Poverty Rate
28.64%
Male Poverty Rate
33.79%
Female Poverty Rate
Poverty in Sullivan City
The race most likely to be in poverty in Sullivan City is Other, with 46.88% below the poverty level.
The race least likely to be in poverty in Sullivan City is Hispanic, with 32.28% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 10.35%. Among those working part-time, it was 38.47%, and for those that did not work, the poverty rate was 39.00%.
Sullivan City Marital Status
Marriage Rates
50.5%
Overall Marriage Rate
61.8%
Male Marriage Rate
42.3%
Female Marriage Rate
Sullivan City Married by Age and Sex
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Sullivan City Marriage
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.
Sullivan City Marital Status by Race
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| Name | Veterans | % of Total |
|---|---|---|
| Hispanic | 63 | 2.31% |
| White | 55 | 2.00% |
| Other Race | 8 | 12.31% |
Sullivan City Veterans by Education
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0.00%
Veteran Poverty Rate
73.02%
Veteran Disability Rate
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53.8%
Labor Force Participation
50.6%
Employment Rate
6.1%
Unemployment Rate
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Origin of Non-Citizens
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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
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56.47%
Born in Sullivan City
63.94%
Native Born
36.06%
Foreign Born
23.78%
Non Citizen
12.28%
Naturalized
Place of Birth
63.94% of Sullivan City residents were born in the United States, with 56.47% having been born in Texas. 23.78% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Note: 2020 and 2021 data is projected
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 4,174 | 2 | 0.05% |
| 2020 | 4,172 | 2 | 0.05% |
| 2019 | 4,170 | 2 | 0.05% |
| 2018 | 4,168 | -4 | -0.10% |
| 2017 | 4,172 | -6 | -0.14% |
| 2016 | 4,178 | 11 | 0.26% |
| 2015 | 4,167 | 30 | 0.73% |
| 2014 | 4,137 | 26 | 0.63% |
| 2013 | 4,111 | 10 | 0.24% |
| 2012 | 4,101 | 47 | 1.16% |
| 2011 | 4,054 | 23 | 0.57% |
| 2010 | 4,031 | 33 | 0.08% |
| 2000 | 3,998 | 0.00% |